Expanded-ring and backbone-functionalised N-heterocyclic carbenes
Expanded-ring and backbone-functionalised N-heterocyclic carbenes
An unsaturated seven-membered amidinium salt 7 decomposes in the presence of metal salts under basic conditions. However, 7 readily forms a Diels-Alder cycloadduct with CpH from which the Rh(I) complexes may be prepared. Thus, structurally elaborate, sterically crowded carbene ligand complexes bearing peripheral unsaturated functionality are available in a short versatile synthesis.
carbene ligands, cycloaddition, rhodium, ligand design, isomers
1604-1607
Iglesias, Manuel
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Beetstra, Dirk J.
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Cavell, Kingsley J.
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Dervisi, Athanasia
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Fallis, Ian A.
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Kariuki, Benson
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Harrington, Ross W.
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Clegg, William
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Horton, Peter N.
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Coles, Simon J.
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Hursthouse, Michael B.
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April 2010
Iglesias, Manuel
8a439658-5ca8-4a8a-8926-f8d1f8f64498
Beetstra, Dirk J.
b36118ed-7eed-4e22-9dc6-afa2bbdab586
Cavell, Kingsley J.
193ffa4a-c7f9-45fc-b364-bee9f9a161f4
Dervisi, Athanasia
967db740-d11c-43a5-af7d-75a9eb5ad162
Fallis, Ian A.
6f14a47a-a4f7-405d-94eb-33fe818a21c5
Kariuki, Benson
1d259c49-3208-40d6-a351-e4a0fd681000
Harrington, Ross W.
01d1f0bc-fc3e-43ae-a087-6cce0278128e
Clegg, William
5b1994af-8799-4402-9c01-8479959de00b
Horton, Peter N.
154c8930-bfc3-495b-ad4a-8a278d5da3a5
Coles, Simon J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Iglesias, Manuel, Beetstra, Dirk J., Cavell, Kingsley J., Dervisi, Athanasia, Fallis, Ian A., Kariuki, Benson, Harrington, Ross W., Clegg, William, Horton, Peter N., Coles, Simon J. and Hursthouse, Michael B.
(2010)
Expanded-ring and backbone-functionalised N-heterocyclic carbenes.
European Journal of Inorganic Chemistry, 2010 (11), .
(doi:10.1002/ejic.200901182).
Abstract
An unsaturated seven-membered amidinium salt 7 decomposes in the presence of metal salts under basic conditions. However, 7 readily forms a Diels-Alder cycloadduct with CpH from which the Rh(I) complexes may be prepared. Thus, structurally elaborate, sterically crowded carbene ligand complexes bearing peripheral unsaturated functionality are available in a short versatile synthesis.
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e-pub ahead of print date: 11 March 2010
Published date: April 2010
Keywords:
carbene ligands, cycloaddition, rhodium, ligand design, isomers
Organisations:
Organic Chemistry: Synthesis, Catalysis and Flow
Identifiers
Local EPrints ID: 346195
URI: http://eprints.soton.ac.uk/id/eprint/346195
ISSN: 1434-1948
PURE UUID: d24fb6f2-666c-4fd8-972a-7c2badcfb1b1
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Date deposited: 17 Dec 2012 10:26
Last modified: 15 Mar 2024 03:04
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Contributors
Author:
Manuel Iglesias
Author:
Dirk J. Beetstra
Author:
Kingsley J. Cavell
Author:
Athanasia Dervisi
Author:
Ian A. Fallis
Author:
Benson Kariuki
Author:
Ross W. Harrington
Author:
William Clegg
Author:
Peter N. Horton
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